Aivino

A division of the Nevome in a pueblo of the same name on the W. tributary of the Rio Yaqui, lat. 29 degrees, S. central Sonora, Mexico. The inhabitants spoke a dialect differing somewhat from the Nevome proper, and their customs were similar to those of the Sisibotari.

Source: Handbook of American Indians North of Mexico, Frederick Webb Hodge, 1907.